diff --git a/include/zdwm/action.h b/include/zdwm/action.h
new file mode 100644
index 0000000..75a28fa
--- /dev/null
+++ b/include/zdwm/action.h
@@ -0,0 +1,30 @@
+#ifndef ZDWM_ACTION_H
+#define ZDWM_ACTION_H
+
+#include <stdint.h>
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+typedef union zdwm_action_arg_t {
+  bool b;
+  int32_t i;
+  uint32_t ui;
+  const char *str;
+} zdwm_action_arg_t;
+
+typedef struct zdwm_action_ctx_t zdwm_action_ctx_t;
+
+typedef void
+zdwm_action_fn(const zdwm_action_ctx_t *ctx, const zdwm_action_arg_t *arg);
+
+struct zdwm_action_ctx_t {
+  void (*spawn)(const char *command);
+};
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* ZDWM_ACTION_H */
diff --git a/include/zdwm/config.h b/include/zdwm/config.h
index a81ca00..cc113b5 100644
--- a/include/zdwm/config.h
+++ b/include/zdwm/config.h
@@ -4,6 +4,7 @@
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
+#include <zdwm/action.h>
 #include <zdwm/layout.h>
 #include <zdwm/rules.h>
 #include <zdwm/types.h>
@@ -76,6 +77,68 @@ typedef struct zdwm_api_t {
     const zdwm_rule_match_t *match,
     const zdwm_rule_action_t *action
   );
+
+  /**
+   * @brief 用户调用这个函数添加按键模式
+   *
+   * @details 按键模式名不能重复，如果添加重复的名字仅第一次成功，后续将添加失败
+   *
+   * @param builder     配置构建上下文
+   * @param mode_name   按键模式名字，不能为 nullptr 或空字符串
+   *
+   * @return 添加成功返回新增模式的 id 否则返回 ZDWM_BINDING_MODE_ID_INVALID
+   */
+  zdwm_binding_mode_id_t (*add_mode)(
+    zdwm_config_builder_t *builder,
+    const char *mode_name
+  );
+
+  /**
+   * @brief 添加按键绑定
+   *
+   * @details mode_id 对应的模式不存在或 key_sequence 不合法，都会添加失败
+   *
+   * @param builder         配置构建上下文
+   * @param bind_mode       模式 ID
+   * @param key_sequence    按键序列的字符串表达
+   * @param action_fn       用户行为函数
+   * @param action_arg      用户行为函数所需的参数
+   *
+   * @return 添加成功返回 true 否则返回 false
+   */
+  bool (*bind)(
+    zdwm_config_builder_t *builder,
+    zdwm_binding_mode_id_t bind_mode,
+    const char *key_sequence,
+    zdwm_action_fn action_fn,
+    zdwm_action_arg_t *action_arg
+  );
+
+  /**
+   * @brief 设置默认模式
+   *
+   * @param table     按键绑定表
+   * @param mode_id   按键模式 ID
+   *
+   * @return 切换成功返回 true 否则返回 false
+   */
+  bool (*set_default_mode)(
+    zdwm_config_builder_t *builder,
+    zdwm_binding_mode_id_t mode_id
+  );
+
+  /**
+   * @brief 设置初始模式
+   *
+   * @param builder 配置构建上下文
+   * @param mode_id 按键模式 ID
+   *
+   * @return 切换成功返回 true 否则返回 false
+   */
+  bool (*set_initial_mode)(
+    zdwm_config_builder_t *builder,
+    zdwm_binding_mode_id_t mode_id
+  );
 } zdwm_api_t;
 
 /**
diff --git a/include/zdwm/types.h b/include/zdwm/types.h
index 7ee09f4..b5a3929 100644
--- a/include/zdwm/types.h
+++ b/include/zdwm/types.h
@@ -10,10 +10,12 @@ extern "C" {
 typedef uint32_t zdwm_layout_id_t;
 typedef uint32_t zdwm_window_id_t;
 typedef uint32_t zdwm_workspace_id_t;
+typedef uint32_t zdwm_binding_mode_id_t;
 
-#define ZDWM_LAYOUT_ID_INVALID    ((zdwm_layout_id_t)UINT32_MAX)
-#define ZDWM_WINDOW_ID_INVALID    ((zdwm_window_id_t)0)
-#define ZDWM_WORKSPACE_ID_INVALID ((zdwm_workspace_id_t)UINT32_MAX)
+#define ZDWM_LAYOUT_ID_INVALID       ((zdwm_layout_id_t)UINT32_MAX)
+#define ZDWM_WINDOW_ID_INVALID       ((zdwm_window_id_t)0)
+#define ZDWM_WORKSPACE_ID_INVALID    ((zdwm_workspace_id_t)UINT32_MAX)
+#define ZDWM_BINDING_MODE_ID_INVALID ((zdwm_binding_mode_id_t)UINT32_MAX)
 
 typedef struct zdwm_rect_t {
   int32_t x;
diff --git a/src/config/defaults.c b/src/config/defaults.c
index 8a80946..d7449c0 100644
--- a/src/config/defaults.c
+++ b/src/config/defaults.c
@@ -1,7 +1,17 @@
 #include "config/defaults.h"
 
+#include <zdwm/action.h>
+#include <zdwm/types.h>
+
 #include "base/macros.h"
 
+static constexpr char launcher[] =
+  "rofi -show combi -modes combi -combi-modes window,drun,run,ssh,windowcd";
+
+static void spawn(const zdwm_action_ctx_t *ctx, const zdwm_action_arg_t *arg) {
+  ctx->spawn(arg->str);
+}
+
 bool config_defaults_build(
   const zdwm_api_t *api,
   zdwm_config_builder_t *builder,
@@ -46,5 +56,20 @@ bool config_defaults_build(
     }
   }
 
+  auto default_mode = api->add_mode(builder, "default");
+
+  zdwm_action_arg_t launcher_arg = {.str = launcher};
+  api->bind(builder, default_mode, "Mod4+r", spawn, &launcher_arg);
+
+#define BIND(mode, key, fn, arg) \
+  api->bind(builder, mode, key, fn, &(zdwm_action_arg_t)arg)
+
+  BIND(default_mode, "Mod4+r", spawn, {.str = launcher});
+
+#undef BIND
+
+  api->set_default_mode(builder, default_mode);
+  api->set_initial_mode(builder, default_mode);
+
   return true;
 }
diff --git a/src/config/runtime_config.c b/src/config/runtime_config.c
index 60dfbff..b6dd74a 100644
--- a/src/config/runtime_config.c
+++ b/src/config/runtime_config.c
@@ -8,6 +8,7 @@
 #include "base/memory.h"
 #include "config/defaults.h"
 #include "config/loader.h"
+#include "core/binding.h"
 #include "core/layout.h"
 #include "core/rules.h"
 #include "core/runtime.h"
@@ -21,6 +22,7 @@ struct zdwm_config_builder_t {
   size_t workspace_count;
   size_t workspace_capacity;
   size_t output_count;
+  binding_table_t *binding_table;
 };
 
 void runtime_config_cleanup(runtime_init_desc_t *desc) {
@@ -30,6 +32,8 @@ void runtime_config_cleanup(runtime_init_desc_t *desc) {
       desc->layouts.slot_capacity) {
     layout_registry_cleanup(&desc->layouts);
   }
+  binding_table_destroy(desc->binding_table);
+  desc->binding_table = nullptr;
   workspace_desc_list_cleanup(&desc->workspaces, &desc->workspace_count);
   if (desc->config_module_handle) dlclose(desc->config_module_handle);
   desc->config_module_handle = nullptr;
@@ -45,6 +49,9 @@ static void config_builder_cleanup(zdwm_config_builder_t *builder) {
   workspace_desc_list_cleanup(&builder->workspaces, &builder->workspace_count);
   builder->workspace_capacity = 0;
   builder->output_count       = 0;
+
+  binding_table_destroy(builder->binding_table);
+  builder->binding_table = nullptr;
 }
 
 static layout_id_t runtime_config_register_layout(
@@ -144,6 +151,35 @@ static bool runtime_config_add_rule(
   return true;
 }
 
+static zdwm_binding_mode_id_t
+runtime_config_add_mode(zdwm_config_builder_t *builder, const char *mode_name) {
+  return binding_table_add_mode(builder->binding_table, mode_name);
+}
+
+static bool runtime_config_bind(
+  zdwm_config_builder_t *builder,
+  zdwm_binding_mode_id_t mode,
+  const char *key,
+  zdwm_action_fn fn,
+  zdwm_action_arg_t *arg
+) {
+  return binding_table_add_bind(builder->binding_table, mode, key, fn, arg);
+}
+
+static bool runtime_config_set_default_mode(
+  zdwm_config_builder_t *builder,
+  zdwm_binding_mode_id_t mode_id
+) {
+  return binding_table_set_default_mode(builder->binding_table, mode_id);
+}
+
+static bool runtime_config_set_initial_mode(
+  zdwm_config_builder_t *builder,
+  zdwm_binding_mode_id_t mode_id
+) {
+  return binding_table_set_current_mode(builder->binding_table, mode_id);
+}
+
 static bool config_builder_finish(
   zdwm_config_builder_t *builder,
   runtime_init_desc_t *out
@@ -154,8 +190,10 @@ static bool config_builder_finish(
 
   if (!layout_registry_move(&builder->layouts, &out->layouts)) return false;
   if (!rules_move(&builder->rules, &out->rules)) return false;
+  out->binding_table          = builder->binding_table;
   out->workspaces             = builder->workspaces;
   out->workspace_count        = builder->workspace_count;
+  builder->binding_table      = nullptr;
   builder->workspaces         = nullptr;
   builder->workspace_count    = 0;
   builder->workspace_capacity = 0;
@@ -172,6 +210,7 @@ static bool runtime_config_build(
   if (!setup || !out) return false;
   zdwm_config_builder_t builder = {0};
   builder.output_count          = output_count;
+  builder.binding_table         = binding_table_create();
 
   zdwm_api_t api = {
     .abi_version = ZDWM_CONFIG_ABI_VERSION,
@@ -183,6 +222,10 @@ static bool runtime_config_build(
     .register_layout  = runtime_config_register_layout,
     .define_workspace = runtime_config_define_workspace,
     .add_rule         = runtime_config_add_rule,
+    .add_mode         = runtime_config_add_mode,
+    .bind             = runtime_config_bind,
+    .set_default_mode = runtime_config_set_default_mode,
+    .set_initial_mode = runtime_config_set_initial_mode,
   };
   bool ok = setup(&api, &builder, outputs, output_count) &&
             config_builder_finish(&builder, out);
diff --git a/src/core/action.c b/src/core/action.c
new file mode 100644
index 0000000..f4308ff
--- /dev/null
+++ b/src/core/action.c
@@ -0,0 +1,23 @@
+#include "core/action.h"
+
+#include <paths.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+#include "base/log.h"
+
+void spawn(const char *command) {
+  if (fork() == 0) {
+    setsid();
+
+    if (fork() == 0) {
+      execl(_PATH_BSHELL, _PATH_BSHELL, "-c", command, nullptr);
+      fatal("execl fail: %s", command);
+    }
+
+    exit(0);
+  }
+
+  wait(0);
+}
diff --git a/src/core/action.h b/src/core/action.h
new file mode 100644
index 0000000..e1b1c21
--- /dev/null
+++ b/src/core/action.h
@@ -0,0 +1,3 @@
+#pragma once
+
+void spawn(const char *command);
diff --git a/src/core/binding.c b/src/core/binding.c
new file mode 100644
index 0000000..17e23ee
--- /dev/null
+++ b/src/core/binding.c
@@ -0,0 +1,194 @@
+#include "core/binding.h"
+
+#include <stddef.h>
+#include <stdint.h>
+#include <xkbcommon/xkbcommon-keysyms.h>
+#include <xkbcommon/xkbcommon.h>
+#include <zdwm/action.h>
+#include <zdwm/types.h>
+
+#include "base/array.h"
+#include "base/memory.h"
+#include "core/event.h"
+
+typedef struct key_binding_t {
+  const char *key_str;
+  modifier_mask_t modifiers;
+  xkb_keysym_t keysym;
+  zdwm_action_fn *fn;
+  zdwm_action_arg_t *arg;
+} key_binding_t;
+
+typedef struct binding_mode_t {
+  zdwm_binding_mode_id_t id;
+  const char *name;
+  key_binding_t *items;
+  size_t count;
+  size_t capacity;
+} binding_mode_t;
+
+typedef struct binding_table_t {
+  binding_mode_t *modes;
+  size_t count;
+  size_t capacity;
+  zdwm_binding_mode_id_t default_mode;
+  zdwm_binding_mode_id_t current_mode;
+} binding_table_t;
+
+zdwm_binding_mode_id_t
+binding_table_add_mode(binding_table_t *table, const char *mode_name) {
+  if (!table || !mode_name || strlen(mode_name) == 0) {
+    return ZDWM_BINDING_MODE_ID_INVALID;
+  }
+
+  for (size_t i = 0; i < table->count; ++i) {
+    if (strcmp(table->modes[i].name, mode_name) == 0) {
+      return ZDWM_BINDING_MODE_ID_INVALID;
+    }
+  }
+
+  zdwm_binding_mode_id_t id = (zdwm_binding_mode_id_t)table->count;
+  binding_mode_t *new_mode =
+    array_push(table->modes, table->count, table->capacity);
+  new_mode->name = mode_name;
+  new_mode->id   = id;
+
+  return id;
+}
+
+static binding_mode_t *
+binding_table_get_mode(binding_table_t *table, zdwm_binding_mode_id_t mode_id) {
+  if (mode_id >= table->count) return nullptr;
+
+  binding_mode_t *mode = &table->modes[mode_id];
+  if (mode->id == mode_id) return mode;
+
+  for (size_t i = 0; i < table->count; ++i) {
+    mode = &table->modes[i];
+    if (mode->id == mode_id) return mode;
+  }
+
+  return nullptr;
+}
+
+/**
+ * @brief 解析按键序列
+ *
+ * @details 按键序列不合法解析失败，解析成功会设置 modifiers 与 keysym 对应的值
+ *
+ * @param key_sequence  按键序列
+ * @param modifiers     返回修饰键的指针
+ * @param keysym        返回按键符号的指针
+ *
+ * @return 解析成功返回 true 否则返回 false
+ */
+bool parse_key_sequence(
+  const char *key_sequence,
+  modifier_mask_t *modifiers,
+  xkb_keysym_t *keysym
+) {
+  /* TODO: */
+  return false;
+}
+
+bool binding_table_add_bind(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id,
+  const char *key_sequence,
+  zdwm_action_fn fn,
+  zdwm_action_arg_t *arg
+) {
+  binding_mode_t *mode = binding_table_get_mode(table, mode_id);
+  if (!mode) return false;
+
+  modifier_mask_t modifiers = 0;
+  xkb_keysym_t keysym       = XKB_KEY_NoSymbol;
+  if (!parse_key_sequence(key_sequence, &modifiers, &keysym)) return false;
+
+  key_binding_t *item = array_push(mode->items, mode->count, mode->capacity);
+  item->key_str       = key_sequence;
+  item->modifiers     = modifiers;
+  item->keysym        = keysym;
+  item->fn            = fn;
+  item->arg           = arg;
+
+  return true;
+}
+
+void binding_table_destroy(binding_table_t *table) {
+  if (!table) return;
+
+  for (size_t i = 0; i < table->count; ++i) {
+    binding_mode_t *mode = &table->modes[i];
+    p_delete(&mode->items);
+    mode->count    = 0;
+    mode->capacity = 0;
+  }
+
+  p_delete(&table->modes);
+  table->count        = 0;
+  table->capacity     = 0;
+  table->default_mode = ZDWM_BINDING_MODE_ID_INVALID;
+
+  p_delete(&table);
+}
+
+binding_table_t *binding_table_create(void) {
+  binding_table_t *table = p_new(binding_table_t, 1);
+
+  /* 默认情况下，默认模式和当前模式都是第一个添加的模式 */
+  table->default_mode = 0;
+  table->current_mode = 0;
+
+  return table;
+}
+
+bool binding_table_set_default_mode(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id
+) {
+  if (mode_id >= table->count) return false;
+
+  table->default_mode = mode_id;
+  return true;
+}
+
+bool binding_table_set_current_mode(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id
+) {
+  if (mode_id >= table->count) return false;
+
+  table->current_mode = mode_id;
+  return true;
+}
+
+bool binding_table_cycle_mode(binding_table_t *table, int delta) {
+  if (!table || !table->modes || table->count < 1) return false;
+
+  bool matched = false;
+  size_t index = (size_t)table->current_mode;
+  if (table->modes[index].id == table->current_mode) {
+    matched = true;
+  } else {
+    for (size_t i = 0; i < table->count; ++i) {
+      if (table->modes[i].id == table->current_mode) {
+        index   = i;
+        matched = true;
+        break;
+      }
+    }
+  }
+
+  if (!matched) return false;
+
+  /* 只有一个模式没必要切换 */
+  if (table->count == 1) return true;
+
+  int64_t count      = (int64_t)table->count;
+  int64_t next_index = ((int64_t)index + (int64_t)delta) % count;
+  if (next_index < 0) next_index += count;
+  table->current_mode = table->modes[next_index].id;
+
+  return true;
+}
diff --git a/src/core/binding.h b/src/core/binding.h
new file mode 100644
index 0000000..277ed30
--- /dev/null
+++ b/src/core/binding.h
@@ -0,0 +1,86 @@
+#pragma once
+
+#include <zdwm/action.h>
+#include <zdwm/types.h>
+
+typedef struct binding_table_t binding_table_t;
+
+/**
+ * @brief 添加新的模式
+ *
+ * @details 按键模式名不能重复，如果添加重复的名字仅第一次成功，后续将添加失败
+ *
+ * @param table     按键绑定表
+ * @param mode_name 按键模式名字，不能为 nullptr 或空字符串
+ *
+ * @return 添加成功返回新增模式的 id 否则返回 ZDWM_BINDING_MODE_ID_INVALID
+ */
+zdwm_binding_mode_id_t
+binding_table_add_mode(binding_table_t *table, const char *mode_name);
+
+/**
+ * @brief 添加按键绑定
+ *
+ * @details mode_id 对应的模式不存在或 key_sequence 不合法，都会添加失败
+ *
+ * @param table         按键绑定表
+ * @param mode_id       模式 ID
+ * @param key_sequence  按键序列的字符串表达
+ * @param fn            用户行为函数
+ * @param arg           用户行为函数所需的参数
+ *
+ * @return 添加成功返回 true 否则返回 false
+ */
+bool binding_table_add_bind(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id,
+  const char *key_sequence,
+  zdwm_action_fn fn,
+  zdwm_action_arg_t *arg
+);
+
+/**
+ * @brief 销毁按键绑定表
+ */
+void binding_table_destroy(binding_table_t *table);
+
+/**
+ * @brief 创建按键绑定表
+ */
+binding_table_t *binding_table_create(void);
+
+/**
+ * @brief 通过模式 ID 设置默认模式
+ *
+ * @param table     按键绑定表
+ * @param mode_id   按键模式 ID
+ *
+ * @return 切换成功返回 true 否则返回 false
+ */
+bool binding_table_set_default_mode(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id
+);
+
+/**
+ * @brief 通过模式 ID 设置当前模式
+ *
+ * @param table     按键绑定表
+ * @param mode_id   按键模式 ID
+ *
+ * @return 切换成功返回 true 否则返回 false
+ */
+bool binding_table_set_current_mode(
+  binding_table_t *table,
+  zdwm_binding_mode_id_t mode_id
+);
+
+/**
+ * @brief 切换按键绑定模式
+ *
+ * @param table 按键绑定表
+ * @param delta 切换变化量
+ *
+ * @return 无法切换返回 false 否则返回 true
+ */
+bool binding_table_cycle_mode(binding_table_t *table, int delta);
diff --git a/src/core/policy.h b/src/core/policy.h
index f2d0395..26d6a10 100644
--- a/src/core/policy.h
+++ b/src/core/policy.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include <zdwm/action.h>
 #include "core/command_buffer.h"
 #include "core/event.h"
 #include "core/plan.h"
@@ -9,6 +10,7 @@
 typedef struct policy_context_t {
   state_t *state;
   const rules_t *rules;
+  const zdwm_action_ctx_t action_ctx;
 } policy_context_t;
 
 /**
diff --git a/src/core/runtime.c b/src/core/runtime.c
index e669e93..7f56906 100644
--- a/src/core/runtime.c
+++ b/src/core/runtime.c
@@ -2,8 +2,10 @@
 
 #include <dlfcn.h>
 
+#include "action.h"
 #include "base/memory.h"
 #include "core/backend.h"
+#include "core/binding.h"
 #include "core/command_buffer.h"
 #include "core/event.h"
 #include "core/layout.h"
@@ -52,8 +54,10 @@ bool runtime_init(runtime_t *runtime, runtime_init_desc_t *desc) {
   layout_registry_move(&desc->layouts, &runtime->layouts);
   rules_move(&desc->rules, &runtime->rules);
   runtime->config_module_handle = desc->config_module_handle;
+  runtime->binding_table        = desc->binding_table;
   desc->backend                 = nullptr;
   desc->config_module_handle    = nullptr;
+  desc->binding_table           = nullptr;
 
   state_init(
     &runtime->state,
@@ -73,6 +77,9 @@ bool runtime_init(runtime_t *runtime, runtime_init_desc_t *desc) {
 void runtime_init_desc_cleanup(runtime_init_desc_t *desc) {
   if (!desc) return;
 
+  binding_table_destroy(desc->binding_table);
+  desc->binding_table = nullptr;
+
   if (desc->backend) {
     backend_destroy(desc->backend);
     desc->backend = nullptr;
@@ -97,6 +104,8 @@ void runtime_shutdown(runtime_t *runtime) {
   layout_registry_cleanup(&runtime->layouts);
   rules_cleanup(&runtime->rules);
   state_cleanup(&runtime->state);
+  binding_table_destroy(runtime->binding_table);
+  runtime->binding_table = nullptr;
   backend_destroy(runtime->backend);
   runtime->backend = nullptr;
   if (runtime->config_module_handle) dlclose(runtime->config_module_handle);
@@ -111,8 +120,11 @@ void runtime_run(runtime_t *runtime) {
   plan_t *plan                     = &runtime->plan;
 
   policy_context_t ctx = {
-    .state = &runtime->state,
-    .rules = &runtime->rules,
+    .state      = &runtime->state,
+    .rules      = &runtime->rules,
+    .action_ctx = {
+      .spawn = spawn,
+    },
   };
 
   while (runtime->running) {
diff --git a/src/core/runtime.h b/src/core/runtime.h
index b3cb140..2bfeae0 100644
--- a/src/core/runtime.h
+++ b/src/core/runtime.h
@@ -3,6 +3,7 @@
 #include <stddef.h>
 
 #include "core/backend.h"
+#include "core/binding.h"
 #include "core/command_buffer.h"
 #include "core/layout.h"
 #include "core/plan.h"
@@ -19,6 +20,7 @@ typedef struct runtime_init_desc_t {
   workspace_desc_t *workspaces;
   size_t workspace_count;
   void *config_module_handle;
+  binding_table_t *binding_table;
 } runtime_init_desc_t;
 
 typedef struct runtime_t {
@@ -32,6 +34,7 @@ typedef struct runtime_t {
   rules_t rules;
   backend_t *backend;
   void *config_module_handle;
+  binding_table_t *binding_table;
 } runtime_t;
 
 bool runtime_init(runtime_t *runtime, runtime_init_desc_t *desc);
diff --git a/tests/config/CMakeLists.txt b/tests/config/CMakeLists.txt
index 7951732..a1a276c 100644
--- a/tests/config/CMakeLists.txt
+++ b/tests/config/CMakeLists.txt
@@ -41,6 +41,8 @@ add_executable(${RUNTIME_CONFIG_TEST_APP_NAME}
     ${SOURCE_DIR}/config/defaults.c
     ${SOURCE_DIR}/config/loader.c
     ${SOURCE_DIR}/config/runtime_config.c
+    ${SOURCE_DIR}/core/action.c
+    ${SOURCE_DIR}/core/binding.c
     ${SOURCE_DIR}/core/command_buffer.c
     ${SOURCE_DIR}/core/event.c
     ${SOURCE_DIR}/core/layer.c
diff --git a/tests/core/CMakeLists.txt b/tests/core/CMakeLists.txt
index c2a79e4..a3a0c5d 100644
--- a/tests/core/CMakeLists.txt
+++ b/tests/core/CMakeLists.txt
@@ -10,6 +10,8 @@ add_executable(${TEST_APP_NAME}
     ${SOURCE_DIR}/backend/x11/backend.c
     ${SOURCE_DIR}/backend/x11/event.c
     ${SOURCE_DIR}/backend/x11/window.c
+    ${SOURCE_DIR}/core/action.c
+    ${SOURCE_DIR}/core/binding.c
     ${SOURCE_DIR}/core/command_buffer.c
     ${SOURCE_DIR}/core/event.c
     ${SOURCE_DIR}/core/layer.c